Mass. Gen. Laws ch. 183B, § 46
(b) A developer and any person in the business of selling real estate for his own account impliedly warrants that a time-share unit and any other real property the time-share owners have a right to use in conjunction therewith shall be suitable for the ordinary uses of real estate of its type and that any improvements made or contracted for by him, or made by any person before transfer, shall be: